TNJ Chemical produces super quality Diethyl ethoxymethylenemalonate CAS 87-13-8 - 98%MIN assay, GMP SGS certification, USP BP EP FCC standard, Competitive price, online purchase support. To buy Diethyl ethoxymethylenemalonate CAS 87-13-8 from China factory supplier manufacturer, please contact sales@tnjchem.com
Chemical Name:Diethyl ethoxymethylenemalonate
CAS NO.: 87-13-8
Molecular Formula: C10H16O5
Molecular Weight: 216.23
Appearance: Colorless or light yellow liquid
Assay: ≥98%
Application
1.Mainly used to synthesize norfloxacin as raw material for organic synthesis
2.It is an important pharmaceutical intermediate, which is widely used in medicine;
3.Used in the synthesis of pesticides and additives
Specification
Item |
Specification |
||
Ⅰ |
Ⅱ |
Ⅲ |
|
Color(pt-co),Hazen |
30 |
40 |
---- |
Ester content,% |
99.5 |
99.0 |
98.0 |
Boiling point,℃ |
279-281 |
279-281 |
279-281 |
Proportion,d420 |
1.075-1.085 |
1.075-1.085 |
1.075-1.085 |
Refractive index,n020 |
1.416-1.4620 |
1.416-1.4620 |
1.416-1.4620 |
Packing
200kg/drum,1mt/IBC drum
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